2469306

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:283

約数の個数: 48

約数和(自身を含む): 5926176

約数和(自身を除く): 3456870

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 227, 259, 294, 454, 518, 681, 777, 1362, 1554, 1589, 1813, 3178, 3626, 4767, 5439, 8399, 9534, 10878, 11123, 16798, 22246, 25197, 33369, 50394, 58793, 66738, 117586, 176379, 352758, 411551, 823102, 1234653, 2469306]

約数ペア:

[(1, 2469306), (2, 1234653), (3, 823102), (6, 411551), (7, 352758), (14, 176379), (21, 117586), (37, 66738), (42, 58793), (49, 50394), (74, 33369), (98, 25197), (111, 22246), (147, 16798), (222, 11123), (227, 10878), (259, 9534), (294, 8399), (454, 5439), (518, 4767), (681, 3626), (777, 3178), (1362, 1813), (1554, 1589)]